Analyse Des Impacts Environnementaux, Sociaux Et Economiques Des Modes De Production De Coton Conventionnel Et Biologique Au Bénin

Abstract

This research compares the environmental, social and economic effects of conventional and organic cotton cropping using the multicriteria analysis method. Data were collected from a sample of 93 producers (34 conventional and 59 organic cotton producers). Results show out that organic cotton cropping is the best practice for sustainable agriculture. Fertilizers and phytosanitary products used, constitute the main difference observed in both practices. Organic cotton farmers adopt soil conservation and restoration techniques using organic fertilizers and crop rotation practices while conventional producers use synthetic chemical pesticides and fertilizers. Results show out by multicriteria analysis could be influenced by selected criteria, respondents’ perception and researchers’ knowledge. However, they are interesting to serve as basis for decision-making on organic or conventional agriculture and environmental protection.